diff --git a/canteen/pages/purchase/detail.vue b/canteen/pages/purchase/detail.vue
index 0779ab3..f3f492f 100644
--- a/canteen/pages/purchase/detail.vue
+++ b/canteen/pages/purchase/detail.vue
@@ -268,8 +268,25 @@
 				uni.chooseImage({
 					count: current_count,
 					complete: result => {
-						this.voucher_list.push(...result.tempFilePaths);
-						console.log(this.voucher_list)
+						let tempFiles = result.tempFiles;
+						let voucher_list = [];
+						let overstep = false;
+						tempFiles.map(item => {
+							// 上传的图片需小于10MB
+							if(item.size < 10464788){
+								voucher_list.push(item.path);
+							}else{
+								overstep = true;
+							}
+						})
+						if(overstep){
+							uni.showModal({
+								title: '温馨提示',
+								content: '您上传的图片含有超出10M大小的限制，请优化大小后再上传！',
+								showCancel: false
+							})
+						}
+						this.voucher_list.push(...voucher_list);
 					}
 				})
 			},
diff --git a/supplier/pages/gonghuo/detail.vue b/supplier/pages/gonghuo/detail.vue
index c2edd59..23f9ace 100644
--- a/supplier/pages/gonghuo/detail.vue
+++ b/supplier/pages/gonghuo/detail.vue
@@ -276,7 +276,25 @@
 				uni.chooseImage({
 					count: current_count,
 					complete: result => {
-						this.voucher_list.push(...result.tempFilePaths);
+						let tempFiles = result.tempFiles;
+						let voucher_list = [];
+						let overstep = false;
+						tempFiles.map(item => {
+							// 上传的图片需小于10MB
+							if(item.size < 10464788){
+								voucher_list.push(item.path);
+							}else{
+								overstep = true;
+							}
+						})
+						if(overstep){
+							uni.showModal({
+								title: '温馨提示',
+								content: '您上传的图片含有超出10M大小的限制，请优化大小后再上传！',
+								showCancel: false
+							})
+						}
+						this.voucher_list.push(...voucher_list);
 					}
 				})
 			},